- the ISO 9001 standard is a global standard for product and process quality, adopted by more than 90 countries worldwide. The ISO 9001 certification serves to identify companies which consistently provide quality products and services, meeting needs of customers.

- The Architectural Heritage Awards accord recognition to construction Quality restoration, which goes beyond simply preserving a facade or the external shell of a building. This involves the retention of the inherent spirit and ambience of the building, requiring an appreciation and understanding of the architecture and structure of traditional buildings, and a good amount of outstanding management and practice.

URA

1995

2000

2005

Restoration of 161 Lavender Street

Restoration of 15 Whitehouse Park

Restoration of 2 Bukit Manis Road (Spa Botanica)

Construction Excellence Awards

- the BCA Awards for Construction Excellence accord recognition to construction projects which have been judged to have demonstrated performance excellence in Singapore.

BCA or its predecessor body, the CIDB

1996

1999

2001

2001

Pasir View Park Condominium (Merit)

Central Mall – Erection of a five (5) Storey Building & Conservation of Existing Building (Merit)